Phillip M. Ligrani
发表
Robert A. Frederick,
L. Thomas,
Phillip M. Ligrani,
2020,
AIAA Propulsion and Energy 2020 Forum.
P. Ligrani,
R. Frederick,
L. D. Thomas,
2020,
AIAA Propulsion and Energy 2020 Forum.
Dale Thomas,
Robert A. Frederick,
Phillip Ligrani,
2017,
AIAA SCITECH 2023 Forum.